Having two cold and hot water line connected to your faucet means one pair comes from the water supply lines, the other pair goes on to the inside shower, kitchen sink or outside shower. You have one incoming supply to your RV coming from the city water and that is connected to the same line from the water pump which pulls from the fresh water holding tank. From there it may go to a filter then to the water heater where it is split into a line for cold water and a line to the water heater.
Attached is a generic plumbing diagram, your specific plumbing may be different but will basically follow the same layout.
__________________
Richard & Jill
2014 Flagstaff 832IKBS Classic Super Lite
2018 Silverado 1500 Crew Cab Z71 4WD All Star Edition
Camping since 1989, Seasonal since 2000.
Car Shredder Op/Tech, Scrap Metal Recycling - retired
|